"I'm looking at the Itaca/SKB guns. Is there any weight diff in the dif models?? Is there any dif in the dif models - 100/200/280, does the letter after the model mean anything, i.e. 280E???"
Model 100 is extractor and splinter where 200E is beavertail and ejector with slightly fancier scroll. Model 280 is straight grip. The 'E' is only for the Model 200E and I assume means ejector. The 100 will weigh about 6#'s depending on the barrel length and the 200E about 6# 6oz again depending on on barrel.
These are excellent guns.-Dick